How to say “Once you've done half the wall with a pressure washer, there's no stopping: the clean part makes the rest look filthy.” in French

In French

Une fois que tu as fait la moitié du mur au nettoyeur haute pression, tu ne peux plus t'arrêter : à côté de la partie propre, le reste a l'air crasseux.

Once you've done half the wall with a pressure washer, there's no stopping: the clean part makes the rest look filthy. in other languages

What Once you've done half the wall with a pressure washer, there's no stopping: the clean part makes the rest look filthy. means
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